scholarly journals A Principal Component of Quality of Life Measures Is Associated with Survival for Head and Neck Cancer Patients Treated with Radiation Therapy

Cancers ◽  
2021 ◽  
Vol 13 (5) ◽  
pp. 1155
Author(s):  
Mark Farrugia ◽  
Han Yu ◽  
Sung Jun Ma ◽  
Austin J. Iovoli ◽  
Kristopher Attwood ◽  
...  

Background: Health-related quality of life (HRQOL) metrics can be associated with survival in head and neck cancer (HNC); however, the impact of HRQOL recovery and the relevant HRQOL domains regarding outcome are unclear. Methods: Using a single-institution database, we retrospectively reviewed HNC patients treated with definitive or postoperative radiation therapy between 2013 and 2018. The recovery of individual HRQOL domains were determined by the ratio of the post-treatment to baseline scores. Univariate and Multivariate Cox regression were used to analyze survival outcomes. Principal component analysis was used to adjust for multicollinearity of HRQOL domains. Results: In 218 HNC patients who received radiation therapy, median follow-up was 24.8 months (interquartile range (IQR) 14.5–32.0). Principal component analysis evaluating the recovery of HRQOL domains revealed two independent principal components (PC), PC1 and PC2. PC1, which received contributions from the functional domains; physical (PF), role (RF), emotional (EF), cognitive (CF), and global health status (GQOL) was significantly associated with disease-free (HR = 0.77, 95% CI 0.61–0.98, p = 0.034) and overall survival (HR = 0.76, 95% CI 0.65–0.91, p = 0.004) on multivariate analysis and PC2, had no correlation with outcome and was mainly represented by social functioning. Unplanned hospitalization was significantly associated with lower PC1 scores (β = −0.997, Std. Error = 0.244, p < 0.001). Conclusion: Our study provides evidence that post-treatment recovery of HRQOL domains were associated with overall survival (OS) in HNC. PC1 is an attractive clinical tool to assess the recovery across multiple different HRQOL and the relationship with survival. Future prospective studies may identify patients who could benefit from additional rehabilitation based on PC1 score.

Head & Neck ◽  
2001 ◽  
Vol 23 (5) ◽  
pp. 389-398 ◽  
Author(s):  
Joel B. Epstein ◽  
Manuella Robertson ◽  
Sue Emerton ◽  
Norm Phillips ◽  
Peter Stevenson-Moore

Author(s):  
Vijay Maruti Patil ◽  
Pankaj Singhai ◽  
Vanita Noronha ◽  
Atanu Bhattacharjee ◽  
Jayita Deodhar ◽  
...  

Abstract Background Early palliative care (EPC) is an important aspect of cancer management but has never been evaluated in patients with head and neck cancer. Hence, we performed this study to determine whether the addition of EPC to standard therapy leads to an improvement in the quality of life (QOL), decrease in symptom burden and improvement in overall survival. Methods Adult patients with squamous cell carcinoma of the head and neck region planned for palliative systemic therapy, were allocated 1:1 to either standard systemic therapy without (STD arm) or with comprehensive EPC service referral (EPC arm). Patients were administered the revised Edmonton Symptom Assessment Scale (ESAS-r) and the Functional Assessment of Cancer Therapy for head and neck cancer (FACIT HN) questionnaire at baseline and every 1 month thereafter for 3 months. The primary endpoint was a change in the QOL measured at 3 months after random assignment. All statistical tests were 2-sided. Results Ninety patients were randomly assigned to each arm. There was no statistical difference in the change in the FACT-H&N total score (P = .94), FACT-H&N Trial Outcome Index (P = .95), FACT- G (general) total (P = .84) and ESAS-r scores at 3 months between the two arms. The median overall survival was similar between the two arms (Hazard ratio for death = 1.01, 95% CI = 0.74–1.35). There were 5 in-hospital deaths in both arms (5.6% for both, P = .99). Conclusions In this phase III study, the integration of EPC in head and neck cancer patients did not lead to an improvement in the QOL or survival.


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